Management of patients with follicular lymphoma treated first line with obinutuzumab.

Recently, obinutuzumab was included in the Australian Pharmaceutical Benefits Scheme for use in first line, advanced or bulky stage 2, follicular lymphoma, providing more immunochemotherapy treatment options available than ever before. Rituximab with chemotherapy has been the standard of care since reimbursement in the late 1990s; however, obinutuzumab-based regimens have shown superior progression-free survival in comparison to rituximab-based options, albeit at an increased risk of grade ≥3 adverse events. As median overall survival approaches 20 years or more, the long-term effects and sequencing of any strategy should be considered.

Management of patients with previously untreated chronic lymphocytic leukaemia with obinutuzumab and chlorambucil.

Patients with chronic lymphocytic leukaemia (CLL) are generally older, with many considered 'unfit' for fludarabine-cyclophosphamide-rituximab therapy. In these patients, the combination of obinutuzumab-chlorambucil may be an appropriate therapeutic choice. Obinutuzumab-chlorambucil has been demonstrated to improve overall survival rates compared to chlorambucil alone and to improve progression-free survival and overall response rates compared to rituximab-chlorambucil.